product:  

    WN/BL FLANGE

Manufacture Standard:

    We manufacture Flange as following standard:ANSI B16.5,ANSI B16.47"A",ANSI B16.47"B"ect.

RATE AND SIZE:

    Rate:From 150 LB TO 2500LB

    Size:From DN15 TO DN1500

MATERIAL:Carbon steel: A105, A350LF2/LF3, A694 F42/F46/F52/F60/F65/F70

                 P250GH,P265GH,A350LF2

                 Duplex Steel:A182F51/UNS 31803,A182 F53/UNS 32750

                 Stainless Steel :F304.F304L.F304H.F316.F316L.etc

PAINTING: BLACK/ SLUSHING OIL,ect.

We produce products according to customers' requirements.

We have our own factory and  independent laboratory.

We have professional production process and equipment.

Years flange production experience, had created our own brands,

Other Type: Slip-On, Welding Neck, ORIFICE, Socket Welding, Lap Joint,Threaded and Plate etc.

More information is welcomed.